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Weather Port O'Connor
Texas · United States
Tue, 03/17
12:09 AM CDT
Weather Port O'Connor
now
50°
90 Min. Weather
cloudy
07:32 AM
07:35 PM
01:00 AM
49
°
10 %
02:00 AM
49
°
10 %
03:00 AM
48
°
5 %
04:00 AM
48
°
5 %
05:00 AM
47
°
5 %
06:00 AM
47
°
5 %
07:00 AM
47
°
5 %
08:00 AM
47
°
5 %
09:00 AM
50
°
5 %
10:00 AM
52
°
5 %
11:00 AM
54
°
5 %
12:00 PM
55
°
0 %
01:00 PM
56
°
0 %
02:00 PM
57
°
0 %
03:00 PM
58
°
0 %
04:00 PM
59
°
0 %
05:00 PM
59
°
0 %
06:00 PM
59
°
0 %
07:00 PM
59
°
0 %
08:00 PM
58
°
0 %
09:00 PM
57
°
0 %
10:00 PM
58
°
0 %
11:00 PM
58
°
0 %
12:00 AM
59
°
0 %
01:00 AM
58
°
0 %
02:00 AM
57
°
0 %
03:00 AM
55
°
0 %
04:00 AM
54
°
0 %
05:00 AM
53
°
0 %
06:00 AM
51
°
0 %
07:00 AM
51
°
0 %
08:00 AM
51
°
0 %
09:00 AM
58
°
0 %
10:00 AM
64
°
0 %
11:00 AM
68
°
0 %
12:00 PM
70
°
0 %
01:00 PM
72
°
0 %
02:00 PM
73
°
0 %
03:00 PM
73
°
0 %
04:00 PM
73
°
0 %
05:00 PM
72
°
0 %
06:00 PM
70
°
0 %
07:00 PM
68
°
0 %
08:00 PM
65
°
0 %
09:00 PM
63
°
0 %
10:00 PM
61
°
0 %
11:00 PM
61
°
0 %
12:00 AM
60
°
0 %
01:00 AM
59
°
0 %
Temperatures staying chilly overnight. Bundle up tomorrow AM.
WeatherRadar
Forecast
Map
Morning
50
°
10 %
Afternoon
59
°
0 %
Evening
57
°
0 %
Night
51
°
0 %
Morning
58
°
0 %
Afternoon
73
°
0 %
Evening
63
°
0 %
Night
55
°
0 %
Morning
62
°
0 %
Afternoon
79
°
0 %
Evening
66
°
0 %
Night
60
°
0 %
Morning
66
°
0 %
Afternoon
81
°
0 %
Evening
69
°
0 %
Night
65
°
0 %
Morning
70
°
0 %
Afternoon
82
°
10 %
Evening
71
°
10 %
Night
67
°
10 %
Morning
72
°
20 %
Afternoon
84
°
20 %
Evening
72
°
20 %
Night
66
°
20 %
Morning
70
°
20 %
Afternoon
82
°
20 %
Evening
71
°
20 %
Night
66
°
20 %
Morning
71
°
20 %
Afternoon
83
°
20 %
Evening
72
°
20 %
Night
70
°
20 %
Morning
73
°
30 %
Afternoon
86
°
30 %
Evening
72
°
30 %
Night
68
°
30 %
Morning
71
°
30 %
Afternoon
83
°
40 %
Evening
68
°
40 %
Night
62
°
40 %
Morning
65
°
60 %
Afternoon
78
°
40 %
Evening
67
°
30 %
Night
57
°
30 %
Morning
62
°
30 %
Afternoon
73
°
20 %
Evening
64
°
20 %
Night
60
°
20 %
Morning
66
°
30 %
Afternoon
77
°
20 %
Evening
69
°
20 %
Night
64
°
20 %
Morning
70
°
20 %
Afternoon
81
°
20 %
Evening
70
°
20 %
Night
64
°
20 %
today
Tuesday, 03/17
03/17
59
°
47
°
12 h
10 %
tomorrow
Wednesday, 03/18
03/18
73
°
51
°
12 h
0 %
Thursday
Thursday, 03/19
03/19
79
°
55
°
12 h
0 %
Friday
Friday, 03/20
03/20
81
°
60
°
12 h
0 %
Saturday
Saturday, 03/21
03/21
82
°
65
°
12 h
10 %
Sunday
Sunday, 03/22
03/22
84
°
67
°
10 h
20 %
Monday
Monday, 03/23
03/23
82
°
66
°
9 h
20 %
Tuesday
Tuesday, 03/24
03/24
83
°
66
°
8 h
20 %
Wednesday
Wednesday, 03/25
03/25
86
°
70
°
7 h
30 %
Thursday
Thursday, 03/26
03/26
83
°
68
°
6 h
40 %
Friday
Friday, 03/27
03/27
78
°
62
°
8 h
60 %
Saturday
Saturday, 03/28
03/28
73
°
57
°
7 h
30 %
Sunday
Sunday, 03/29
03/29
77
°
60
°
8 h
30 %
Monday
Monday, 03/30
03/30
81
°
64
°
10 h
20 %
Top News
Historic records to fall
Southwest heat wave builds
WindRadar
14 day weather
Tu
47
59
We
51
73
Th
55
79
Fr
60
81
Sa
65
82
Su
67
84
Mo
66
82
Tu
66
83
We
70
86
Th
68
83
Fr
62
78
Sa
57
73
Su
60
77
Mo
64
81
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
6
high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 69° / Air 61°
Waves 1 ft /
light wind from E
Port O'Connor
High tide 01:15 AM / 08:49 PM
Low tide 11:53 AM / 11:21 PM
Water 69° / Air 73°
Waves 1 ft /
light wind from S
Port O'Connor
High tide 04:15 AM / 07:30 PM
Low tide 12:41 PM / 11:48 PM
Current regional conditions
Palacios Muni Airport (16ft)
Mon, 03/16, 11:53 PM
48.2°
mostly clear
Wind N 11 mph
Port Lavaca Calhoun County Airport (29ft)
Mon, 03/16, 11:55 PM
48.2°
mostly clear
Wind N 8 mph
Brazos 451 Oil Platform (111ft)
Tue, 03/17, 12:00 AM
50°
-
Wind N 15 mph
Gusts 26 mph
Victoria Airport (118ft)
Mon, 03/16, 11:51 PM
46.3°
mostly clear
Wind N 8 mph
Past weather
Weather Station Port Lavaca Calhoun County Airport
Maximum Temperature [°F] 02/18/2026 to 03/17/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
12:09 AM local time
Sun
07:32 AM
07:35 PM
12h 3min
Moon
06:40 AM
06:27 PM
Waning crescent
News
Damaging winds, tornadoes
Severe storms target East Coast
More news
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